On Sat, Apr 01, 2017 at 06:40:52PM -0300, Fabio Estevam wrote: > Hi Wladimir, > > On Fri, Mar 31, 2017 at 2:36 AM, Wladimir J. van der Laan > <laanwj@xxxxxxxxx> wrote: > > > - Went as far back as kernel v4.0, even to v3.12 or so (commit 493a863, "ARM: > > dts: imx51-babbage: Make DVI and WVGA panel functional"). No difference. So nothing to > > bisect, unfortunately. > > It was a long time I worked on this commit and it worked well for me > on an old DVI monitor. An extra data point: I tried with an older monitor (max 1280x1024) w/ DVI to DVI cable, exactly the same behavior: u-boot shows output but "no signal" when kernel boots. I was not able to go all the way back though, and only tested this with mainline. > I will try to locate such monitor in the office next week and try it again. Thanks! Regards, Wladimir _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
